• Diagnostics
    & RLA
    Reliable and Methodical Studies

Range of Services


Generators
Diagnostics Testing For ( STG / HTG / GTG )
Partial Discharge Measurement by abiding the IEC 60270
Recurrent Surge Oscilloscope
Capacitance and Dissipation factor/power factor
Measurement by abiding the IEEE C57
DC High Voltage Test for Stator Windings
Pole drop Test
Wedge Tightness Identication using soft Hammer
Electro Magnetic Core Imperfection Detection
Transformers
Residual Life Assessment of Transformers up to 765KV Class 500MVA
Dielectric Frequency Response Analyzer
On-line (AE Technique) for power transformer & Off-line Partial Discharge Identications by abiding the IEC 62478 and IEC 60270.
DGA/ Furan Analysis
OLTC DCRM
Sweep Frequency response Analyzer
Capacitance and Tan delta Dissipation factor /Power factor measurement by abiding IEEE C57.
Motors
Electrical Signature Analysis
Surge Comparison Tester
Partial Discharge Analysis
Capacitance Measurement
Winding Resistance Measurement
Power Factor & Dissipation Factor Measurement
Harmonic Analysis
Vibration Analysis
Noise Measurement
Switchgears
On-line & off-line Partial Discharge analysis
Harmonic studies analysis
Power quality measurements
Performance Guarantee test
Functions & operational checks
Circuit Breaker
Dynamic Contact Resistance Measurement
Arcing/Wiping Contact Resistance Measurement
Over travel measurement
Moving Contact Travel Measurement
Dew Point Measurement
Bounce Measurements between the main contacts
Bounce Measurements between the Auxiliary Contacts
Timing Measurement
CT/PT & CVT, LA
Tan delta
Capacitance Measurement
3rd Harmonic Analysis
Leakage Current Measurement
Power Cables
Partial Discharge
Tan-Delta
HV Test


Harmonics Studies Analysis

To measure the total harmonics distortions THDV and THDI order of individual harmonics, power Factor at the incomer and as well as each outgoing feeders to give solutions for power factor Improvement and harmonics mitigations



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Diagnostics Tools


Tandelta
DFRA
RSO
MCSA
DCRM




PQMPartial Discharge
DGA/ Furan Analysis
OLTC DCRM
Vibration & Noise Analysis
Due Point Measurement
Thermography


Our Team


Contact Us

We are offering best Services

Feel free to Contact us if you have any queries / requirements



Company

Voltech Engineers Private Limited

Address

No. 2/429, Voltech Eco Tower, Mount Poonamallee Road, Ayyappanthangal, Chennai-600056

Send Mail

[email protected]

VOLTECH Group is a reputed, experienced and professional Electrical Engineering Company with a proven background in the areas of Testing & Commissioning of medium and heavy-duty Electricals in the Power and Transmission Sector

Contact Us


Address:
No. 2/429, Voltech Eco Tower, Mount Poonamallee Road,
Ayyappanthangal, Chennai
Phone: +91-44-43978000
Email: [email protected]